.thumb {
  border: 1px solid light-dark(var(--mantine-color-gray-3), var(--mantine-color-dark-2));
  width: 28px;
  height: 22px;
  color: var(--mantine-color-gray-5);
  background-color: var(--mantine-color-white);
  border-radius: var(--mantine-radius-sm);
}
